<?php

function smarty_function_popup($params,&$smarty)
{
$append = '';
foreach ($params as $_key=>$_value) {
switch ($_key) {
case 'text':
case 'trigger':
case 'function':
case 'inarray':
$$_key = (string)$_value;
if ($_key == 'function'||$_key == 'inarray')
$append .= ','.strtoupper($_key) .",'$_value'";
break;
case 'caption':
case 'closetext':
case 'status':
$append .= ','.strtoupper($_key) .",'".str_replace("'","\'",$_value) ."'";
break;
case 'fgcolor':
case 'bgcolor':
case 'textcolor':
case 'capcolor':
case 'closecolor':
case 'textfont':
case 'captionfont':
case 'closefont':
case 'fgbackground':
case 'bgbackground':
case 'caparray':
case 'capicon':
case 'background':
case 'frame':
$append .= ','.strtoupper($_key) .",'$_value'";
break;
case 'textsize':
case 'captionsize':
case 'closesize':
case 'width':
case 'height':
case 'border':
case 'offsetx':
case 'offsety':
case 'snapx':
case 'snapy':
case 'fixx':
case 'fixy':
case 'padx':
case 'pady':
case 'timeout':
case 'delay':
$append .= ','.strtoupper($_key) .",$_value";
break;
case 'sticky':
case 'left':
case 'right':
case 'center':
case 'above':
case 'below':
case 'noclose':
case 'autostatus':
case 'autostatuscap':
case 'fullhtml':
case 'hauto':
case 'vauto':
case 'mouseoff':
case 'followmouse':
case 'closeclick':
if ($_value) $append .= ','.strtoupper($_key);
break;
default:
$smarty->trigger_error("[popup] unknown parameter $_key",E_USER_WARNING);
}
}
if (empty($text) &&!isset($inarray) &&empty($function)) {
$smarty->trigger_error("overlib: attribute 'text' or 'inarray' or 'function' required");
return false;
}
if (empty($trigger)) {$trigger = "onmouseover";}
$retval = $trigger .'="return overlib(\''.preg_replace(array("!'!","![\r\n]!"),array("\'",'\r'),$text).'\'';
$retval .= $append .');"';
if ($trigger == 'onmouseover')
$retval .= ' onmouseout="nd();"';
return $retval;
}

?>